Taylor Lautner shows off his growing muscles at the HBO Luxury Lounge at the Four Seasons Hotel in Beverly Hills on Saturday afternoon.

The 16-year-old actor recently dished to Access Hollywood about his weight gain. He shared, “I get into the gym every single day, seven days a week, two hours a day, eat as much as I possibly can. I put on 20 pounds and then I guaranteed 10 more pounds. I’ve already put on about six, so four more pounds. Iâ€™m a man of my word.”